Mfr. #:
SI3453B-B01-GM
Description:
Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE) 40-QFN (6x6)
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Delivery
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Documents

NAMETYPE
DatasheetsSI3452/3
SI3453
Featured ProductSi3452 Quad High-Voltage Port Controller for PoE and PoE+PSEs
PCN Obsolescence/ EOLPCN-1201111 11/Jan/2012

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Power Over Ethernet (PoE) Controllers
ManufacturerSilicon Labs
Series-
PackagingTube
Part StatusObsolete
TypeController (PSE)
Number of Channels4
Power - Max40W
Internal Switch(s)Yes
Auxiliary SenseNo
Standards802.3at (PoE+), 802.3af (PoE)
Voltage - Supply45 V ~ 57 V
Current - Supply4mA
Operating Temperature-40°C ~ 85°C
Package / Case40-VFQFN Exposed Pad
Supplier Device Package40-QFN (6x6)

Resources

NAMETYPE
Standard Package50
Other Names336-1839-5
TagsSI3453B SI3453 SI345 SI34 SI3

Shipping

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  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

Payment

  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.